Part number lookup

WB140-2 Replacement Parts

Cross-reference and compare 14 replacement listings for OEM / aftermarket part number WB140-2. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.

14 Matching Products

Connecting Rod YM123900-23000 for Komatsu Backhoe WB140-2 WB150-2 WB91R-2 Engine 4TNE106D 4D106D4tne106d-ammConnecting Rod YM123900-23000 for Komatsu Backhoe WB140-2 WB150-2 WB91R-2 Engine 4TNE106D 4D106D$856.334Pcs Cam Bushing 123900-02410 for Komatsu Engine 4D106 4D106T Excavator PC110R-1 PC95R-2Komatsu4Pcs Cam Bushing 123900-02410 for Komatsu Engine 4D106 4D106T Excavator PC110R-1 PC95R-2$82.00Bearing CA0025829 for Komatsu Loader WB140 WB140PS WB142 WB146 WB146PS WB150KomatsuBearing CA0025829 for Komatsu Loader WB140 WB140PS WB142 WB146 WB146PS WB150$47.00Camshaft 123901-14580 for Yanmar 4TNE106 EngineYanmarCamshaft 123901-14580 for Yanmar 4TNE106 Engine$660.01Engine Fan Cooling YM123910-44731 for Komatsu Backhoe Loader WB140-2 WB97S-2 WB93R-2 WB97R-2 WB150PS-2 WB140PS-2 WB150-2KomatsuEngine Fan Cooling YM123910-44731 for Komatsu Backhoe Loader WB140-2 WB97S-2 WB93R-2 WB97R-2 WB150PS-2 WB140PS-2 WB150-2$161.91Engine Fan YM123900-44731 for Komatsu Excavator PC110R-1 PC95R-2 PW110R-1 PW95R-2 Backhoe WB140-2 WB150-2N WB91R-2 WB93R-2KomatsuEngine Fan YM123900-44731 for Komatsu Excavator PC110R-1 PC95R-2 PW110R-1 PW95R-2 Backhoe WB140-2 WB150-2N WB91R-2 WB93R-2$266.95Engine Water Pump Y123900-42101 for Komatsu PC95R-2 PW95R-2 WA115-3 WA90-3 WA95-3 WB140-2 WB150-2 WB91R-2KomatsuEngine Water Pump Y123900-42101 for Komatsu PC95R-2 PW95R-2 WA115-3 WA90-3 WA95-3 WB140-2 WB150-2 WB91R-2$243.53Gasket valve YM123900-11310 For Komatsu Backhoeloaders WB140 WB150 WB150PS WB150WSC WB91RWb140-2nGasket valve YM123900-11310 For Komatsu Backhoeloaders WB140 WB150 WB150PS WB150WSC WB91R$75.50Gear Pump Assembly CA0135190 for Komatsu WB140-2 WB142-5 WB146-5 WB150-2 WB156-5 WB91R-2 WB93R-2 WB93S-5 WB97S-2KomatsuGear Pump Assembly CA0135190 for Komatsu WB140-2 WB142-5 WB146-5 WB150-2 WB156-5 WB91R-2 WB93R-2 WB93S-5 WB97S-2$919.67King Pin CA0128880 for Komatsu Backhoe Loader WB140-2 WB93R-2 WB150PS-2 WB146-5KomatsuKing Pin CA0128880 for Komatsu Backhoe Loader WB140-2 WB93R-2 WB150PS-2 WB146-5$45.00Oil Cooler 875001158 for Komatsu Bockhoeloader WB97S-2 WA140-2 WB91R-2 WB93R-2 WB150-2 WB140-2KomatsuOil Cooler 875001158 for Komatsu Bockhoeloader WB97S-2 WA140-2 WB91R-2 WB93R-2 WB150-2 WB140-2$1,034.92Oil Seal CA0116722 for Komatsu Backhoe Loader WB140-2 WB140PS-2 WB150-2 WB150PS-2 WB91R-2 WB93R-2 WB97R-2KomatsuOil Seal CA0116722 for Komatsu Backhoe Loader WB140-2 WB140PS-2 WB150-2 WB150PS-2 WB91R-2 WB93R-2 WB97R-2$51.35Overhaul Full Gasket Kit YM723900-92630 For GEHL Skid Steer Komatsu Excavator Backhoe LoaderGehlOverhaul Full Gasket Kit YM723900-92630 For GEHL Skid Steer Komatsu Excavator Backhoe Loader$212.02Torque Converter CA0130251 for Komatsu Loader WB140-2 WB140-2N WB97R-2 WB97S-2 WB150-2 WB150PS-2KomatsuTorque Converter CA0130251 for Komatsu Loader WB140-2 WB140-2N WB97R-2 WB97S-2 WB150-2 WB150PS-2$2,225.00

Part Numbers and Cross References

YM123900-23000WB140-2WB150-2WB91R-24TNE106D4D106D4TNE106D-AMM4TNE106D-G14TNE106D-G1A4TNE106D-GE4TNE106D-SA123900-02410YM123900-02410Y123900-02410PC95R-2PW110R-1WA90-3WB140-2NWB140PS-2WB140PS-2NWB150-2NWB97S-5WB93S-5WB97R-5E0WB97S-5E0WB93R-2WB93R-5WB93R-5E0WB91R-5WB91R-5E0123901-14580YM123901-145804TNE1064TNE106TKomatsuPC110R-1PW95R-2WB150PS-2WB150WSC-203656800WB97S-2WB97R-2YM123900-4473112390044731490mmWB150AWS-2Y123900-42101123900-42101WA95-3YM123900-11310A20001-A20636A20637-UPA40001-A40033A40034-UP140F50092-Up140F50098-Up140F10001-UpCA0135190Carraro135190140F11451-Up140F11531-Up140F50001-UpWB97R-5875001158WA140-2CA0116722116722633763YM723900-92630Y723900-92630723900-92630SL7600WA115-3CA0130251

Applications and Fitment Summary

  • 4TNE106D-AMM · 4TNE106D-G1A · 4TNE106D-GE
  • 4TNE106D-SA
  • Komatsu · s: Fit for Komatsu Excavator: PC110R-1, PC95R-2, PC95R-2 USA, PW110R-1, PW95R-2 Fit for Komatsu Backhoe Loader: WA115-3, WA90-3, WB140-2, WB140-2N, WB140PS-2, WB140PS-2N, WB150-2, WB150-2N, WB150AWS-2, WB150AWS-2N, WB150PS-2, WB150PS-2N, WB150WSC-2, WB91R-2, WB93R-2, WB97R-2, WB97S-2, WB98A-2
  • Komatsu · s: Komatsu Backhoe Loader: WB97S-2, WB140-2, WB140-2N, WB97S-5, WB93S-5, WB97R-5E0, WB97S-5E0, WB91R-2, WB93R-2, WB93R-5, WB93R-5E0, WB91R-5, WB91R-5E0, WB97R-2, WB97R-5, WB93S-5E0, WB150PS-2, WB140PS-2, WB150AWS-2, WB150-2, WB150WSC-2, WB150-2N, WB156PS-5, WB156-5, WB150PS-2N, WB140PS-2N, WB150AWS-2N, WB142-5, WB146-5, WB146PS-5, WB97R-5E0, WB140, WB140PS, WB142, WB146, WB146PS, WB150, WB150AWS, WB150PS, WB150WSC, WB156, WB156PS, WB91R, WB93R, WB93S, WB97R, WB97S
  • Part Number
  • Komatsu Exacavator:PC95R-2, PW95R-2 Loader:WA115-3, WA90-3, WA95-3 Backhoe: WB140-2, WB140-2N, WB140PS-2, WB140PS-2N, WB150-2, WB150-2N, WB150AWS-2, WB150AWS-2N, WB150PS-2, WB150PS-2N, WB91R-2 Specification: 55mm
  • WB140-2N S/N A20001-A20636 WB140-2N S/N A20637-UP WB140PS-2N S/N A40001-A40033 WB140PS-2N S/N A40034-UP WB140PS-2 S/N 140F50092-Up WB140PS-2 S/N 140F50098-Up WB140-2 S/N 140F10001-Up WB140-2 S/N 140F11451-Up WB140-2 S/N 140F11531-Up WB140PS-2 S/N 140F50001-Up WB150-2N S/N A60001-A60028 WB150-2N S/N A60029-UP WB150AWS-2N S/N A90002-UP WB150AWS-2N S/N A90001 WB150AWS-2 S/N 150F80001-Up WB150PS-2N S/N A70001-A70009 WB150PS-2N S/N A70010-UP WB150PS-2 S/N 150F50020-Up WB150PS-2 S/N 150F50032-Up WB150WSC-2 S/N 150EF80001-Up WB150-2 S/N 150F10001-Up WB150-2 S/N 150F10293-Up WB150-2 S/N 150F10303-Up WB150PS-2 S/N 150F50001-Up WB91R-2 S/N 91F20001-Up WB91R-2 S/N 91F20070-Up WB91R-2 S/N 91F20127-Up WB91R-2 S/N 91F20145-Up
  • GEHL Skid Steer Komatsu Excavator Backhoe Loader Overhaul Full Gasket Kit YM723900-92630
  • Komatsu · s: Fit for Komatsu Loader: WB97S-2, WB140-2, WB140-2N, WB91R-2, WB93R-2, WB97R-2, WB150PS-2, WB140PS-2, WB150AWS-2, WB150-2, WB150WSC-2, WB150-2N, WB150PS-2N, WB140PS-2N, WB150AWS-2N

Frequently Asked Questions

What parts replace OEM number WB140-2?

This page lists 14 replacement listings indexed under WB140-2. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for WB140-2?

Match the stamped part number first, then verify machine model, engine code, serial number, mounting points, and photos of your old part before checkout.

Can I request a quote if WB140-2 is not an exact match?

Yes. Use the fitment inquiry form with your machine plate, engine model, and photos. Support can review alternatives or cross references.

Confirm fitment & quote details

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